Sue Sylvester

Sue Sylvester is McKinley's cheerleading coach who loves being in the press. She has transformed her squad, the Cheerios, into an award-winning team. Threatened by the possibility that glee club could undermine her funding, she attempts to destroy New Directions. Principal Figgins fires her after she attempts to sabotage the glee club at Sectionals by leaking their set list to the other coaches.